baber/WOPTO huggingface dataset:
Patent JP-H03126460-A (JP)
Title: Running method for steam sterilizing device
Inventor: NISHIMURA TAKASHI
IPC: A61L2/06
Filed: 1989-10-12
Abstract: PURPOSE:To enhance the effect of radiation heat transmission, and also, to shorten the preheating process time by setting pressure in a vapor chamber in the preheating process higher than pressure in a sterilizing tank and a steam chamber in the sterilizing process, and bringing air in the sterilizing tank to convection forcibly. CONSTITUTION:Pressure of steam fed into a steam chamber 2 by opening a solenoid valve 4' is set to higher pressure than pressure at the time of sterilizing process, and the inside of the steam chamber 2 is maintained at a higher temperature than the time of the sterilizing process. Also, by operating a compressor 10, air is brought to pressure feed into a sterilizing tank 1, and by bringing air of the inside to convection forcibly, a convection heat transfer is quickened. After warming enough an object to the sterilized and the inside of the sterilizing tank by the preheating process, a vacuum process is executed, and after eliminating enough air in the sterilizing tank 1, the inside of the sterilizing tank 1 is filled with steam of high temperature and high pressure through a feed steam tube 31, the steam chamber 2 and a connecting tube 13. Thereafter, at the time point when the inside of the sterilizing tank 1 becomes a set sterilization temperature (pressure), the sterilization process is executed.
Patent JP-H07123273-A (JP)
Title: Picture coder
Inventor: KOSHI YUTAKA
IPC: G06T9/00
Filed: 1993-10-26
Abstract: PURPOSE:To surely control a total code quantity within a predetermined quantity by using a means controlling a code quantity of picture data in a character picture area so as to control a width of an area extracted as a character picture area. CONSTITUTION:A character picture area 10 subjected to multi-value processing at a multi-value processing means 3 is given to a reversible coding means 4, in which the area is converted into a coding symbol 11. A character picture area code quantity control means 2 controls the width of an area extracted as a character picture area by a character picture area extract means 1 so that the code quantity of the picture data in the character picture area reaches a preset 1st object code quantity based on the coded symbol 11. The multi-value processing means 3 applies multi-value processing to a new character picture area 9. On the other hand, a natural picture area extract means 5 codes the picture data so that the code quantity of the picture data in the natural picture area reaches a 2nd object code quantity. Thus, in the case of coding the picture data 8 in which the character picture area 9 and the natural picture area 14 exist in mixture, the total code quantity is surely controlled within a predetermined quantity.
Patent JP-H05109805-A (JP)
Title: Wire bonding method
Inventor: MORI IKUO
IPC: H01L21/60
Filed: 1991-10-16
Abstract: PURPOSE:To provide a bonding method of accurately preventing a generation of an edge touch in a bonding process, at a lower price and high reliability. CONSTITUTION:A part of a heater stage 10 has a projection 11. The projection 11 is bonded with a lead frame 30 in a condition in which a semiconductor element 1 is placed. Thereafter, the semiconductor element 1 and lead frame 30 are transferred from the heater stage 10 to a flat plane 15. The semiconductor element 1 is displaced downwardly, and according to this, a loop of a wire 5 is displaced so as to be spaced from an angle part of the semiconductor element 1.
Patent JP-2000095436-A (JP)
Title: Payout tube
Inventor: FRANK W KOTOZURU
IPC: B65D85/04
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To recycle a payout tube by forming an inlet hole and an outlet hole relatively large, and providing a flange member around the outlet hole, in the payout tube inserted into the radiation direction hole of a coil on which thread-like material is wound. SOLUTION: This payout tube 20 is favorably formed out of injection molding type plastics or pulp paper, and it is provided with a main body 22, coaxial inlet hole 24 and outlet hole 25. The main body 22 is formed to become narrower as going from the outlet hole 25 to the inlet hole 24, and the inlet hole 24 and the outlet hole 25 are formed into circular form, and a flange 26 is formed around the outlet hole 25. This flange 26 is provided capably of being engaged with the side panel of a container receiving a wound coil, Such payout tube 20 is favorably formed so that the inner diameter of the inlet hole 24 is 2.5 inches, the inner diameter of the outlet hole 25 is 3.0 inches, the thickness of the main body 22 is 0.25 inches, and the width of the flange 26 is 5.75 inches.
Patent JP-H0696894-A (JP)
Title: Inverter type x-ray high-voltage device
Inventor: CHABATA KEIICHI
IPC: H05G1/26
Filed: 1992-09-11
Abstract: PURPOSE:To surely prevent the breakage of a switching element when an overcurrent is generated. CONSTITUTION:The inter-terminal voltage is inputted from driving circuits 3a-3d, the overcurrent by the arm short circuit is detected by a comparing circuit 11, the inverter output current is inputted from a sensor 10, and the overcurrent by a load circuit is detected by the second comparing circuit 12. The overcurrent is compared with the reference value by the comparing circuit 11 or the second comparing circuit 12 respectively, signals are outputted to driving circuits 3a-3d if the measured value is larger, and operations of gate insulation type bipolar transistors 2a-2d are stopped. Overcurrents by the arm short circuit and load short circuit are separately detected respectively, the overcurrents can be surely detected, and the breakage of IGBT2 can be prevented.
Patent JP-H0985925-A (JP)
Title: Decorative sheet and decorative plate
Inventor: MATSUI YOSHIYUKI
IPC: B32B33/00
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To prevent generation of a noxious gas, such as hydrogen chloride gas, during incineration disposal, by using a copolymer polyester wherein the difference between the cold crystallization temperature and the glass transition temperature is equal to or less than a specific value, to form a surface protective layer of a flexible polyester film having a specific Young's modulus and a quasi-crystal melting peak temperature equal to or higher than the cold crystallization temperature and lower than or equal to the melting point. SOLUTION: A flexible polyester film 6 is superposed on a surface of a print layer 5 on an upper layer of a paper-like base sheet 4. The sheet 4 and the film 6 are thermally fused by passing between heated rolls pressed against each other while maintaining the superposition of the sheet 4 and the film 6, thereby forming a laminate sheet. The film 6 is fused to the print layer surface 5 of the sheet 4 by compressing while heating, thereby forming a laminate decorative sheet. The film 6 is a polyester film made of a copolymer polyester wherein the difference between the cold crystallization temperature and the glass transition temperature is equal to or less than 60 deg.C.  The polyester film has a quasi-crystal melting peak temperature equal to or higher than the cold crystallization temperature and lower than or equal to the melting point, and a Young's modulus of 0.1-50kg/mm<2> , and a breaking elongation greater than that of soft vinyl chloride resin.
Patent JP-2000106720-A (JP)
Title: Transmission case fixing structure of sulky rice transplanter
Inventor: MINAISHI TOSHIKI
IPC: B60K17/06
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To improve the longitudinal balance of the gravity center of a sulky rice transplanter. SOLUTION: A transmission case 5 is placed under an engine 2 in a manner positioned on an imaginary vertical line passing the front wheel axle 7-1 and above the front wheel axle 7-1 by side view. The top of the transmission case 5 is nearly the same level as the top of the front wheel 7 and the front end of the transmission case 5 is retreated from the front end of the front wheel 7.
Patent JP-H04144777-A (JP)
Title: Digital imaging system
Inventor: NAKAGAWA HIDEO
IPC: G03G15/04
Filed: 1990-10-05
Abstract: PURPOSE:To repair a system quickly by a constitution wherein the content of abnormality is detected upon occurrence of abnormality, thus detected content of abnormality and data representing a countermeasure therefor are delivered to another imaging system and then imaging operation is commanded. CONSTITUTION:When one digital imaging system No.1 out of a plurality of interconnected digital imaging systems No.1-No.6 malfunctions, for example, an abnormality detecting means 140 detects the content of abnormality and delivers thus detected content of abnormality and data representing a countermeasure therefor to other digital imaging systems No.2-No.6 thus commanding image formation. The user then confirms the content of abnormality printed out by a recording means 103 for the digital copiers No.1-No.6 and takes countermeasure thus printed out. According to this constitution, the system can be repaired quickly.
Patent JP-H10116852-A (JP)
Title: Bonding position instructing device
Inventor: TASHIRO KATSURO
IPC: H01L21/60
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To facilitate and assure teaching of bonding position, by extracting a teaching data for a to-be-connected semiconductor device based on the correspondence relationship between a bonding position data and each bonding position, and by teaching it to a wire bonding device. SOLUTION: Relating to a bonding position teaching device, the shapes of a pad 6a and a lead 6b of a to-be-connected semiconductor device 6 are recognized by pattern-recognition with an optical system, and the position of a cursor 2d overlaid on them is decided as a bonding position, so that XY coordinate data of the bonding position is extracted as a position data. A U1 part 4 is operated by an operator who performs teaching to a wire bonding device 10. A process control part 5 comprises a function as a data teaching means, and when, with a position data stored in a memory part 3, a correspondence relationship is specified at the U1 part 4, the teaching data about the to-be-connected semiconductor device 6 is extracted, and transmitted to the wire bonding device 10.
Patent JP-H04144265-A (JP)
Title: Lead frame member
Inventor: YAGI YUTAKA
IPC: H01L23/50
Filed: 1990-10-05
Abstract: PURPOSE:To improve the adhesive property of an insulative film and to prevent the film from being peeled from its square parts by a method wherein the square parts of a polygon-shaped insulative substrate or the insulative film are respectively formed into the shape of a circular arc. CONSTITUTION:An insulative film 106 is formed into a quadrangle and has independent electrode patterns 107, each consisting of a prescribed number of independent electrodes, along each side of its upper surface. Each square part 106a of the film 106 is formed into a circular arc-shaped R part 108 and the starting point position (alpha) of this R part is set at a position 150mum or more apart from the end of the pattern 107 nearest the part 106a. The film 106 formed in such a way is laminated on a die pad part 104 of a lead frame member 101 with a bonding agent or the like. The film 106 is evenly heated and pressed also in each square part 106a. As a result, the film 106 is finely bonded also on each square part 106a and stops peeling from these square parts 106a.
Patent JP-H0796599-A (JP)
Title: Cream solder printing method and apparatus
Inventor: INO KENICHI
IPC: B41F15/40
Filed: 1993-09-29
Abstract: PURPOSE:To provide uniformly printed cream solders by eliminating variations in printing positions and print widths. CONSTITUTION:While a squeegee 1 moves in the direction of an arrow A on a metal mask 3, printing cream solders, a squeegee 2 moves in the direction of an arrow B perpendicular to the direction of an arrow A on the metal mask 3, printing cream solders. Thus the squeegees 1 and 2 print cream solders continuously in mutually different directions, thus making inaccurately printed patterns in one printing direction to be accurate in the printing in the other direction.
Patent JP-2001090841-A (JP)
Title: Sealing device and master cylinder having same
Inventor: MAEHARA KATSUMI
IPC: B60T11/16
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a sealing device causing no shifted abrasion in a sliding member, and a master cylinder having the same. SOLUTION: A bottom face 42a is formed in a tapered shape such that an annular groove 42 formed on a primary piston 4 gets deeper from a hydraulic chamber side (a high pressure side) toward a liquid supplying chamber side (an atmospheric pressure side). When the piston 4 is not sliding, a position L for a maximum pressing force of an elastic member 28 acting on a sliding member 32 is shifted in advance from a center (m) in an axial direction of the sliding member 32 toward the hydraulic chamber side, and a position L' for the maximum pressing force comes approximately to the center (m) in an axial direction of the sliding member 32 firstly when the piston 4 slides.  Thereby, the pressing force of the sliding member 32 pressing a sliding face of a cylinder body 3 becomes approximately equal in a sliding direction of the sliding member 32 and shifted abrasion of the sliding member can be suppressed.
Patent JP-H01112858-A (JP)
Title: Facsimile equipment
Inventor: KATAYAMA HIROSHI
IPC: H04M11/00
Filed: 1987-10-26
Abstract: PURPOSE:To reduce construction work in a telephone circuit as far as possible and in addition, to use other circuit as well by providing an acoustic coupler as a communicating function and using a telephone set of the circuit as being coupled with said acoustic coupler. CONSTITUTION:The equipment is constituted of a printing part 1, an optical signal/electric signal converting part 2, a main control part 3 and said acoustic coupler 4. The telephone set 5 is put on the acoustic coupler 4 as being only placed on it. An incoming electric signal is converted into a voice signal by the telephone set 5. This voice signal is converted again into the electric signal by the acoustic coupler 4 and is sent to the main control part 3 and the signal is analyzed and is printed by the printing part 1. Therefore, as far as the telephone set is provided, the installation and the movement of the facsimile equipment are easy.
Patent JP-H03131073-A (JP)
Title: Photovoltaic element
Inventor: SAITO KEISHI
IPC: H01L31/04
Filed: 1989-10-17
Abstract: PURPOSE:To improve the transportation of photoexciting carriers at the interface or its vicinity by equipping it with a middle layers consisting of nonsingle crystal material, which contains group VA element in a periodic table and group IIIA elements in the periodic table and besides contains Si atoms and Ge atoms, between an i-type layer and a p-type layer or an n-type layer. CONSTITUTION:This is composed of a conductive substrate 101, an n-type layer (or p-type layer 102, an i-type layer 103, a middle layer 104, a p-type layer or n-type layer) 105, and a transparent electrode 106. As a material suitable for the middle layer, nonsingle crystal material, containing Si atoms and Ge atoms, e.g. an amorphous silicon germanium (fine crystal silicon germanium included), can be cited. As material gas for Ge atoms supply, a germanium hydride, a halide, which has hydrogen atoms such as germanium hydrohalogenide, etc., as one of constituent element, germanium compound such as germanium halide, etc., can be cited.
Patent JP-H03134160-A (JP)
Title: Method and apparatus for producing compound
Inventor: TOKUSHIGE HIROYUKI
IPC: C23C14/22
Filed: 1989-10-17
Abstract: PURPOSE:To produce the compd. of an exactly controlled compsn. at a low temp. and high speed by applying the respectively independently controlled kinetic energies to respective ionized raw materials and bringing the ions into collision against a substrate, thereby forming the reaction product onto the substrate. CONSTITUTION:The 1st raw material 2 (for example, Si) is heated to evaporate by a heating means 3a and the vapor 2a thereof is excited by an ionizing means 4 to ionize at least a part of the evaporated particles, then the ions are accelerated by an electric field and are brought into collision against the substrate 6 in a hermetic type vessel 1 subjected to a pressure reduction. On the other hand, the 2nd raw material 8d (for example, hydrogen) is excited by an ion gun 8 existing in the position corresponding to the ionizing means 4 to ionize at least a part of the raw material. The ions are accelerated by using the electric field and are brought into collision against the substrate 6. The respectively independently controlled kinetic energies are applied to these raw materials 2, 8d in this way. The two raw materials 2, 8d arrive at the substrate 6 and react without colliding with each other. The compd. having the prescribed compsn. is thus formed on the substrate 6 with the high adhesive strength, density and throwing power.
Patent JP-H03174131-A (JP)
Title: Camera
Inventor: KAKITA TAKESHI
IPC: G03B17/38
Filed: 1989-10-16
Abstract: PURPOSE:To prevent a camera from acting by an ambient noise by controlling the level of an input sound from a 2nd sound input means so that it may be lower than the level of an input sound from a 1st sound input means in a state where the 1st sound input means is actuated. CONSTITUTION:In the camera where a release action is performed by the input sound, a microcomputer 14 controls a voice processing circuit 13 so that the amplification level of the input sound of the microphone 26 of a camera main body is made low by switching a microphone changeover switch 27 to a wireless microphone. By thus controlling, the level of the voice signal from the wireless microphone 6 is higher than the level of the voice signal from the microphone 26 of the camera main body 26. Therefore, the input sound from the wireless microphone is prioritized as long as an especially loud input sound is not inputted in the camera main body 26. Thus, the camera is prevented from acting by the ambient noise.
Patent JP-H06116699-A (JP)
Title: Method for quantitatively analyzing alloy phase of galvannealed steel sheet
Inventor: NAKAMURA FUMIAKI
IPC: C23C2/28
Filed: 1992-10-07
Abstract: PURPOSE:To quantitatively analyze the alloy phase in a short time with high precision by measuring the constant-current electrolysis while applying an ultrasonic wave of specified frequency to a sample and determining the kind and thickness of the alloy phase. CONSTITUTION:An ultrasonic wave of 20-100Hz frequency is applied to a galvannealed steel sheet, and constant-current electrolysis is conducted. The kind of the alloy phase is determined from the electrolytic potential of the measured data at that time and the thickness of the alloy phase from the electrolyzing time. The ultrasonic wave is applied by fixing an ultrasonic vibrator to an electrolytic cell, or the uptrasonic wave is applied from outside the electrolytic cell by using an ultrasonic cleaning machine, etc.
Patent JP-H04148296-A (JP)
Title: Paper tape feeding device for paper tape reader
Inventor: MORISHITA TOMOHIRO
IPC: G06K13/26
Filed: 1990-10-08
Abstract: PURPOSE:To make the read-out position of a tape reading part and a paper tape feeding position match accurately, and to prevent a reading error or the missing of a paper tape feeding box by combining the paper tape feeding box integrally with the main body box of a paper tape reader, storing in the storage room of the main body box when not using, and drawing out when using. CONSTITUTION:Just under a tape reading part 2 of a main body box 1 of the paper tape reader, a storage room 4 of a paper tape feeding box 3 is provided, and when not using, by rotating the paper tape feeding box 3 at 90 degrees as making a rotational shaft 8 a base shaft, a paper tape 7 is stored in the storage room 4 of the main body box 1. Next, when using the paper tape 7, the read-out position of the tape reading part 2 and the paper tape feeding position are made to match by putting a finger on a finger putting groove 5 and rotating the paper tape feeding box 3 at the 90 degrees as making the rotational shaft 8 the base shaft. Thus, the deviation of the positions of reading and feeding of the paper tape can be prevented, it is possible to execute the reading quickly, and it is unnecessary to worry about the missing or a place to put since it is connected to the main body box.
Patent JP-H07119350-A (JP)
Title: Door opening device
Inventor: YAMAMOTO OSAMU
IPC: E05F1/16
Filed: 1993-10-27
Abstract: PURPOSE:To easily open and shut a door although the door is attached to the outside of the housing at the same plane and lessen the moving space for opening and closing the door in both inner and outer directions of the opening at the external side of the housing. CONSTITUTION:The indoor side wall face of a housing H is provided with a movable body having an arm 2 which is freely transferable both inwardly and outwardly in the opening and freely movable arround the axis X along the inward and outward directions in the opening and an energizing mechanism 4 to draw the movable body into the indoor side. And an opening and shutting guide 6 is provided at the movable body to transfer the door 5 to both shut and opened positions parallelly separating the door from the opening along the outer face of housing H. And a fixing part 7 connecting to the door 5 so as to relatively transferable is provided at the arm 2. The door is constituted so that it can be changed over to either opened position or smut position along the guide 6 by the movement of arm 2. And further, an energizing mechanism 8 to open the door and a stopper mechanism 9 are provided.
Patent JP-H11110145-A (JP)
Title: Image forming system and client device
Inventor: YOSHIDA AKINORI
IPC: B41J29/38
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To provide an image forming system short in the time from receiving of the command for printing start to the actual finish of the printing, high in print time efficiency, and high in productively, and also to provide a client device. SOLUTION: A digital copying machine CPY1 functioning as a client device requests the information on the functions, the print speeds, etc., of such server devices as the printers PT1 and PT2, which are connected to each other via the LAN1 and LAN2, the computers CMP1 and CMP2, a copying machine CPY2, etc., to these server devices and stores these information. At the same time, the client device CPY1 measures and stores the inter-server device network data transfer speeds and the data expanding capability of the server devices. Then a fastest data form is selected and a print request is produced based on the information on those measured speeds and capability, and from the printing job modes which are requested to the server devices from the device CPY1.
Patent JP-S62128065-A (JP)
Title: Time base correcting circuit
Inventor: YAMATANI WATARU
IPC: H03K5/13
Filed: 1985-11-29
Abstract: PURPOSE:To directly correct the time base variance of a high frequency signal with a simple circuit constitution by varying the supply voltage of a delay circuit by the detection signal of a time base error detecting circuit to control the delay time of the delay circuit and compensating the time base variance of a signal to be controlled. CONSTITUTION:Delay circuits 13 and 14 consisting of inverters 12 or buffers using P-channel and N-channel field effect transistors 10 and 11 and time base error detecting circuits 15 and 16 which detect the time base error between output signals of these delay circuits 13 and 14 and a prescribed reference signal are provided. Supply voltages of delay circuits 13 and 14 are varied by detection signals of time base error detecting circuits 15 and 16 to control the delay time of delay circuits 13 and 14, and the time baser variance of the signal to be controlled is correct. Thus, the time base variance of an FM signal, a PM signal, and a PSK signal is compensated with the simple circuit constitution.